package com.itheima.interface1;

public interface A {
    //JDK8之间,接口中只能定义常量和抽象方法

    //1.常量:接口中定义常量可以省略public static final
    String SCHOOL_NAME = "黑马程序员";
    //public static final String SCHOOL_NAME = "黑马程序员";

    //2.抽象方法:接口中定义抽象方法可以省略public abstract
    void show();
    //public abstract void run();
    String go();
}
